package com.kinon.ogt.utils;

/**
 * 佛祖保佑 永无BUG
 *
 * @author 339
 * @date 2018/5/21
 */
public class StringUtils {

    public static String convertWithMosaic(String phoneNumber) {
        return phoneNumber.substring(0, 3) + "****" + phoneNumber.substring(7, 11);
    }
}
